Visualize Isolines and Colour contours

You can visualize Isolines and Colour contours either in the cut plane or on the boundary.

• First you have to choose a variable:
  • Press ``Value'' in the working window, to choose a variable.
    A selection box appears (see figure 1.36), highlight a value and select ``OK''. You can also make a double click on highlighted values.

    Figure 1.36: selection box to choose a variable.

    

  • Press ``fr_Value'' in the working window, to choose a variable on the boundary.
    Another selection box appears (see figure 1.36). This button appears only if variables are defined on the boundary for this problem.
• To visualize the isolines and Colour contours on the cut plane or on the boundary:
  • On the cut plane, click on ``Ivalue'' on the top of the working window, or (and) press ``Ilines'' and ``redraw''.
    You can change the number of isolines and isovalues by clicking on ``NbIlines'' or ``NbColours'' (working window).
    Then press again ``redraw'' to refresh the modifications.
  • On the boundary, click on ``fr_Ivalue'' on the top of the working window, or (and) press ``fr_Ilines'' and ``redraw''.
    You can change the number of isolines and isovalues by clicking on ``NbIlines'' or ``NbColours'' (working window).
    Then press again ``redraw'' to refresh the modifications.